/ Dictionary / Index A anabasine: Meaning and Definition of Find definitions for: a•nab•a•sine Pronunciation: (u-nab'u-sēn", -sin), [key] — n. Chem. a colorless, poisonous liquid, CHN, used as an insecticide. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. anabas anabasis Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language